Scraping, hauling and compacting machine

ABSTRACT

A device for gathering and removing chicken litter from chicken houses and for compacting the litter onto a compost pile. The scraper, hauler and compacter cleans and levels the floor of a chicken house as the scraper is being pulled by a tow vehicle such as a small tractor. A tiltable container is filled with the litter as scraping is done. When the container is full, the apparatus is towed to a compost pile where the scraper is either backed onto the pile or can be pulled up onto the pile. The container is tilted and the tailgate is opened. The apparatus is configured such that the wheels are in the rear and when the container is tilted into an unloading position with the tailgate hanging down in front of the wheels, the tailgate levels the litter out as the apparatus is moved forward. The wheels compress the litter onto the compost pile. Therefore, emptying, leveling and compacting the litter are all accomplished in one fluid motion, leaving the compost pile level and ready to receive another load immediately.

CROSS REFERENCE TO RELATED APPLICATIONS

This application is a Continuation application of U.S. patentapplication Ser. No. 12/800,974 filed on May 27, 2010.

TECHNICAL FIELD

The present invention relates to the field devices used to collect andremove chicken litter from inside chicken houses and to deliver, spreadand compact the litter on a compost pile.

BACKGROUND OF THE INVENTION

Poultry is one of the most nutritious and economical meats available toconsumers. Chickens are more efficient converters of feed to meat ascompared to cattle or hogs. A chicken farmer can complete a ‘broiler’from a small chick to full grown broiler in seven weeks. So, the downtime between the removal of a grown chickens and the bringing in ofsmall chicks is very expensive. Therefore, barn cleanup time needs to bekept to a minimum.

With regulations concerning animal waists, the waist must be handled inan environmentally safe and efficient manor. Composting is seen as agood overall environmentally friendly solution.

U.S. Pat. No. 7,401,657 B2 by Huber for GROUND SCRAPER issued on Jul.22, 2008 teaches a ground scraper which will level the ground and loosencompacted manure. Wheels are mounted on the rear of the unit and can beraised and lowered hydraulically to level the scraper box. A singleblade can be raised and lowered hydraulically as well. The groundscraper can be pulled by a typical farm tractor. Huber teaches a devicefor breaking compacted manure free from the soil and leveling the soil.However, the manure cannot be loaded onto or carried away by the scraperor

U.S. Pat. No. 4,711,403 by Gregory et al. for METHOD AND APPARATUS FORCLEANING CHICKEN MANURE FROM CHICKEN HOUSES which issued on Dec. 8, 1987teaches a combination scraper, screener, elevator and dumpable trailerwhich is used to scrape up chicken litter and sift out reusable beddingmaterial from the manure. The apparatus can be pulled by a typical farmtractor. The trailer bed is dumped hydraulically. The elevator ispropelled hydraulically or by tractor supplied power take-off. Gregory'sapparatus picks up, carries, and dumps manure, but, is not configured tospread or to compact the manure evenly onto a compost pile.

U.S. Pat. No. 5,806,685 by Lastinger for CONFINEMENT HOUSE CLEANER whichissued on Sep. 15, 1998 teaches a combination scraper, screener,elevator, and hopper which is emptied by a drag chain which pulls thelitter along the floor of the hopper and out through a small door in thelower rear portion of the hopper back wall. The cleaner can be pulled bya typical farm tractor. The scraper may be raised or loweredhydraulically. The elevator can be propelled hydraulically or by tractorsupplied power take-off. Prior art confinement house cleaners scrape upand carries chicken litter, but does not dump, compact and level themanure, the cleaner drags the manure out of a small opening in the backof the hopper which will cause the manure to be heaped in a narrow pile.The cleaner is not configured to effectively spread or compact themanure onto a compost pile.

An apparatus is needed which will quickly and effectively clean chickenhouses and will make composting of chicken manure easy and effective, aswell. This apparatus will be capable of being moved onto the top surfaceof a compost pile, unloading the contents held within and thencompressing or compacting the manure that was just delivered onto thetop of the compost pile in one fluid motion while leaving the pile readyto receive another load immediately without the need of anotherapparatus for fragmenting, leveling, removing, transporting, orcompacting the litter in a pile which is important to provide efficientcomposting conditions and minimize the waste storage area.

SUMMARY OF THE INVENTION

Applicant's present invention provides a low profile chicken manurescraper, hauler and compacter which can be pulled by a typical farmtractor through buildings while presenting a low streamlined profile foruse in buildings having a standard height ceiling which is important tomaintain the desired temperature using an efficient HVAC and/orventilation system. The scraping depth can be adjusted hydraulicallyfrom the tractor, and the manure box can be unloaded hydraulically. Thescraper can be pulled forward onto the top of a compost pile or thescraper can be backed up onto the compost pile compacting same wherebythe rear surface of the scraper tailgate can extends downward forming apushing blade for pushing litter . The contents of the container portionof the scraper are unloaded in front of the rear wheels so that as thescraper is moved forward, the tailgate is raised or lowered accordinglyto push or level the litter over the pile. As the contents are unloaded,the rear wheels are roll over and compress or compact the new manureonto the compost pile in one fluid motion. The scraper tailgate can beraised or lowered to control how thick the litter is spread over thepile. There is no need to return to the pile with another tractor andleveling blade to spread and compact the manure, as is the case with thecited references. Moreover, location of the rear wheels in the rear ofthe scraper provides sufficient clearance between the scraper frame andthe litter pile to back up an inclined plane such as a mound or pile oflitter.

It is an object of this invention to provide a chicken litter scraper,hauler and compacter which can gather chicken litter from the floor of atypical large scale chicken house and leave the floor clean and level.

It is an object of this invention to provide a chicken litter scraper,hauler and compacter which can easily by backed onto a compost pile orcan be pulled forward onto a compost pile.

It is an object of this invention to provide a chicken litter scraper,hauler and compacter which is configured to compost chicken litter inone pass over the compost pile, that is, the unloading, spreading andcompacting are all done as the scraper is moved forward.

It is an object of this invention to provide a chicken litter scraper,hauler and compacter which spreads and levels the litter as theapparatus is moved forward and can be raised or lowered to control howthick the litter is being spread over the pile.

It is an object of the present invention to be able to hydraulicallylift or lower the rear axle and container independently.

It is an object of this invention to provide a chicken litter scraper,hauler and compacter which empties the litter in front of the rearwheels so that as the scraper is moved forward, the rear wheels run overand compress the litter onto a compost pile.

It is an object of this invention to provide a chicken litter scraper,hauler and compacter which be raised or lowered to scrape litter at aselected level on a chicken house floor.

It is an object of this invention to provide a chicken litter scraper,hauler and compacter which can be emptied using hydraulic power which issupplied by a towing vehicle.

It is an object of the present invention to be capable of utilizing apower source selected from a gasoline engine, diesel engine, and/orbattery powered motors in combination with a lift system utilizing fluidhydraulics such as a traditional oil system or air hydraulics orelectric actuators or a rack and pinion system or belt and pulley systemor jacking system to raise and lower the scraper and/or dump the load.

In accordance with the present invention, there is provided a chickenlitter scraper, hauler and compacter comprising, consisting essentiallyof, or consisting of a pivoting container supported by a frame. Thescraper frame includes a pair of opposing parallel lateral longitudinalbeams connected together at a front distal end by a front longitudinalmember or beam extending therebetween. The container defines a box ordump bed having opposing sidewalls and a bed and more particularlyopposing lateral walls rigidly connecting to opposing lateral edges of atiltable base platform defining a bed, and a movable rear wall forming atailgate. The lateral walls may be bolted to a frame, welded to a frameor formed integrally therewith defining a container frame. A front endrack or plate extends upward from and along the length of the frontlongitudinal member providing a front end section or front end wall forthe container when the container is in the fill or transport positionand the base platform forming the scraper is raised generally parallelto the ground.

In one preferred embodiment, the scraper frame includes a first lateralupright frame member is rigidly attached to and extending up from arearward upper surface of each one of the lateral longitudinal members.A brace is attached to the top of each one of the first lateral uprightframe members and extends downwardly at an angle connecting to a medialportion of the lateral longitudinal member. Means for pivoting connectsthe top rear corner of the container to the top of the first lateralupright frame members. A second pair of lateral upright frame membersrigidly attached to and extending up from a rearward upper surface ofeach one of the lateral longitudinal members. A front longitudinal brace33 extends between the sidewalls. The scraper frame is supported at arear end by at least one and preferably two truck assemblies pivotallyconnected by a pivot arm at a rear lower edge of the scraper frame. Arear lifting means such as one end of a hydraulic cylinder pivotallyconnects to each one of the trucks and the top portion of thecorresponding second pair of lateral upright frame members. Alongitudinal planar member extends between each of the pivot armsproviding structural support therebetween. Each truck assembly comprisesat least one truck frame having at least one axle and means for rollingcomprising metal or rubber rollers or tires on wheel rims supported onthe axle. As shown in the preferred embodiments, a pair of truck framedisposed on each side of the scraper frame utilizes a pair of wheels(rubber tires on rims). The truck utilizes a pivot leg attaching to theaxle at one distal end with the opposing distal end pivotally connectedto lugs rigidly attached to a rear surface of the first and second pairof lateral upright frame members on each side of the frame with framelifting means pivotally connected between the truck and the frame. Meansfor pivoting the trucks with respect to the scraper frame is provided bya pair of hydraulic cylinders pivotally connected to a top portion ofthe first and second pair of lateral upright frame members and pivotallyconnected to a flange or lug extending upward from the base of the truckpivot leg above the axle providing means for lifting and lowering therear of the scraper independent of the front end of the scraper. Thescraper frame also includes a connecting means for connecting the frameto a towing vehicle. The connecting means defines a tongue including afirst longitudinal member having one free end rigidly attached to afront surface of the front longitudinal member or beam and extendingforward from the front surface of the frame, a hitch means rigidlyattached to a second free distal end of the first longitudinal memberconnects the tongue to the towing vehicle.

In another preferred embodiment, the dump bed container comprises a baseplatform, two lateral upright sidewalls rigidly secured to opposinglateral edges of the base, a first longitudinal member rigidlyconnecting an upper rear edge of a first one of the two lateral uprightsidewalls to an upper rear edge of a second one of the two lateralupright walls. The second longitudinal member extending distally beyondeach of the lateral upright walls and free ends of the secondlongitudinal member being journalled for rotation on upper free ends ofeach of the lateral upright frame members, the lateral upright framemembers being so positioned as to allow the container to empty thecontents in front of the truck as the container is pivoted upward. Thecontainer also includes a rear wall forming a tailgate being hingedlyattached to the second longitudinal member and capable of being heldclosed by a locking means against the rear upright edges of the twolateral walls and capable of being released to swing free on the hingedattachment at the upper rear edge of the two lateral walls.Additionally, the container includes container tilting means pivotallyconnected to the frame and to the container; and a scraper bladeattached to a leading edge of the base and canted thereon so that theblade is capable of scraping chicken litter from a chicken house floorand into the container as the container is urged across the floor.

In another embodiment of the present invention, there is provided achicken litter scraper, hauler and compacter machine consistingessentially of a frame including a front longitudinal member, twolateral longitudinal members, and a rear longitudinal member, the front,rear and two lateral longitudinal members forming a rectanglesurrounding a chicken litter container defining a dump bed. The framealso includes a first lateral upright frame member rigidly attached toand extending up from a rearward upper surface of one of the laterallongitudinal members and a second lateral upright frame member rigidlyattached to and extending up from a rearward upper surface of the otherof the lateral longitudinal members, a first rear upright frame memberand a second rear upright frame member rigidly attached to and extendingup from an upper surface of the rear longitudinal member. The frame issupported at a rear end by a truck pivotally connected at a rear edge ofthe frame with frame lifting means pivotally connected between the truckand the frame, the truck comprising a truck frame, at least one axle andat least two wheels, the frame being supported at a rear end by an ‘H’shaped truck, two upper free ends of the ‘H’ shaped truck beingpivotally connected to lugs rigidly attached to a rear surface of theframe with frame lifting means pivotally connected between the truck andthe frame, at least one axle rigidly attached to two lower free ends ofthe ‘H’ shaped truck, and at least two wheels on the at least one axle.The frame also includes a connecting means for connecting the frame to atowing vehicle, the connecting means comprising a first longitudinalmember having one free end rigidly attached to a front surface of theframe and extending forward from the front surface of the frame, a hitchmeans rigidly attached to a second free end of the first longitudinalmember for pivotally connecting the chicken litter scraper to the towingvehicle. The container comprises a base platform, two lateral uprightwalls rigidly secured to opposing lateral edges of the base, a secondlongitudinal member rigidly connecting an upper rear edge of a first oneof the two lateral upright walls to an upper rear edge of a second oneof the two lateral upright walls, the second longitudinal memberextending distally beyond each of the lateral upright walls and freeends of the second longitudinal member being journalled for rotation onupper free ends of each of the lateral upright frame members, thelateral upright frame members being so positioned as to allow thecontainer to empty the contents in front of the truck as the containeris pivoted upward. The container also includes a rear wall forming atailgate being hingedly attached to the second longitudinal member andcapable of being held closed by a locking means against the rear uprightedges of the two lateral walls and capable of being released to swingfree on the hinged attachment at the upper rear edge of the two lateralwalls. Additionally, the container includes container tilting meanspivotally connected to the frame and to the container; and a scraperblade attached to a leading edge of the base and canted thereon so thatthe blade is capable of scraping chicken litter from a chicken housefloor and into the container as the container is urged across the floor.

Other objects, features, and advantages of the invention will beapparent with the following detailed description taken in conjunctionwith the accompanying drawings showing a preferred embodiment of theinvention.

BRIEF DESCRIPTION OF THE DRAWINGS

A better understanding of the present invention will be had uponreference to the following description in conjunction with theaccompanying drawings in which like numerals refer to like partsthroughout the views wherein:

FIG. 1 is a side view of a chicken litter scraper, hauler and compacterconfigured to transport a load.

FIG. 2 is a side view of a chicken litter scraper, hauler and compacterin the early stage of preparation for unloading.

FIG. 3 is a side view of a chicken litter scraper, hauler and compacterconfigured to unload.

FIG. 4 is a front perspective view of a chicken litter scraper, haulerand compacter preparing to scrape and load.

FIG. 5 is a side view of the hitch portion of a chicken litter scraper,hauler and compacter connected to a farm tractor.

FIG. 6 is a side view of the tailgate locking mechanism.

FIG. 7 is a rear view of a chicken litter scraper, hauler and compacter.

FIG. 8 is a side view of the apparatus with the container tilted intounloading position.

DESCRIPTION OF THE PREFERRED EMBODIMENTS

In accordance with the present invention, there is provided a chickenlitter scraper, hauler and compacter for cleaning and leveling the floorof a large scale chicken house and then removing and composting thelitter on a compost pile. The unloading of the litter form the scraperis done in a manner wherein the litter is unloaded, leveled out andcompacted onto a compost pile in one fluid motion without the necessityof returning to the pile to

FIGS. 1 and 7 show a chicken litter scraper, hauler and compacter 10including a container defining a dump bed 17 surrounded by and pivotallyconnected to a frame 12, a tailgate 40 and a truck 20. Frame 12 includesa front longitudinal frame member 121, two lateral longitudinal framemembers 122, a rear longitudinal frame member 123, two lateral uprightframe members 13 extending upward from the upper surface of the twolateral longitudinal members 122, connecting and towing means 14 and tworear upright frame members 27 extending upward from the upper surface ofrear longitudinal member 123. Front longitudinal frame member 121, twolateral longitudinal frame members 122, and rear longitudinal framemember 123 are rigidly connected to form a rectangular shape. In thepreferred embodiment, members 121, 122, and 123 may be formed from boxmetal. Alternate embodiments include these members made from heavy gaugepipe, heavy angle iron, or the like. Towing means includes anapproximately horizontal longitudinal member defining a tongue 14 whichis rigidly attached to the front surface of front longitudinal member121, and a towing vehicle connecting member or tongue 141 whichpivotally connects frame 12 to a tow vehicle 8 as shown in FIG. 5. Thetongue 141 connecting member disposed on the distal end can comprise apintle hitch, as shown, a standard drawbar hitch requiring a drawbarpin, a ball type hitch or any other appropriate pivoting connectingmeans.

Truck 20 is pivotally attached to the rear side of frame 12 by pins 23at lugs 18 which are rigidly connected to the rear side of frame 12 asshown in FIG. 2. Truck frame 24 is an ‘H’ shaped frame wherein the upperfree ends are pivotally connected to the rear side of frame 12 by pins23 at lugs 18. Axles 21 are rigidly attached to the lower free ends of‘H’ shaped truck frame 24 perpendicular to the lower free ends andcoplanar to the ‘H’. Wheels 221 are journalled on axles 21 and includepneumatic tires 222. It is anticipated that the tires could be solid orthat solid wheels or rollers without tires could be used instead. It isfurther anticipated that the truck could have more axles and/or morewheels or could have as few as one axle and only two wheels.

The dump bed comprises a container 17 including a base platform 15. Thelower edges of left and right lateral side walls 16 are rigidly attachedto the lateral edges of base 15. A front end rack or plate 35 extendsupward from and along the length of the front longitudinal memberproviding a front end section or front end wall for the container whenthe container is in the transport position and the base platform formingthe scraper is raised generally parallel to the ground.

A scraper blade 42, shown in FIG. 4, is rigidly attached to the leadingedge of base 15 so that the sharp edge of blade 42 scrapes and levelsthe chicken house floor and gathers litter into container 17 as blade 42is lowered to and urged along the floor.

FIG. 7 shows container 17 with a longitudinal member 44 rigidly attachedat the upper rear upright edges of lateral walls 16, extending pastwalls 16 and being journalled on the free upper ends of upright frameportions 13, one on each lateral side of frame 12, by two bearings 46.FIG. 2 shows a tilting means 30 including at least one and preferably apair of hydraulic cylinders, one on each lateral side of frame 12,whereby one end of the cylinder 30 is pivotally connected to frame 12and container 17 by pins 32 extending from lugs 67 the top oflongitudinal member 122 and with the opposing distal end of thehydraulic cylinder being rigidly attached to frame 12 at lug 68extending from the upper edge of lateral walls 16. Tilting means 30 canbe hydraulic cylinders (as shown), cables and pulleys, gear drivenmechanical arms or any reliable means to lift or tilt. As tilting means30 are extended, container 17 is caused to rotate about bearings 46 andto be tilted to an almost vertical position as shown in FIG. 8.

A tailgate 40 includes two bushings 42 rigidly attached along the upperhorizontal edge of tailgate 40 with longitudinal member 44 passing therethrough, thereby allowing tailgate 40 to open or to close against therear upright edges of walls 16 and the rear edge of base 15. It isanticipated that more than two bushings can be used. Therefore, fixedlongitudinal member 44 and bushings 42 form hinges on which tailgate 40can swing or rotate thereabout. A pin 53 is rigidly attached to andextends distally from the lower lateral edge of tailgate. Pin 53 isattached parallel to the outer surface of tailgate 40, as shown in FIG.6. A roller 52 on pin 53 eases the operation of opening and closing thetailgate. It is anticipated that roller 52 may be omitted if desired. Ahook member 54 engages roller 52 and pin 53 to hold tailgate 40 closed.Hook 54 pivots on a pin 58 which is rigidly connected near the lowerrear upright edge of lateral walls 16 and perpendicular to the outersurface of walls 16. A handle 60 is attached to a free end of hook 54and can be pulled up to rotate hook 54 on pin 58 to release roller 52and pin 53 and thereby allow tailgate 40 to open. A hook 54, roller 52and pin 53 combination may be used on each lower lateral edge oftailgate 40 to provide closing means on both sides of tailgate 40.

When tilting means 30 are extended, container 17 pivots upward due tolongitudinal member 44 rotating in bearings 46 which are connected tothe upper free ends of lateral upright frame members 13 with four bolts,thereby unloading container 17 if tailgate 40 is open. Lugs 62 arerigidly attached to the upper forward edge of each one of lateral walls16 and extend distally at right angles to walls 16. When container 17 istilted down to the loading position, lugs 62 rest on the upper surfaceof frame 12 to help support the weight of container 17 including anylitter held within.

Frame lifting means 26 are pivotally connected to frame 12 and truck 20by pins 25 at lug 64 which is rigidly attached to truck 12 and lug 65which is rigidly attached to the upper rear edge of upright frameportion 27, as shown in FIGS. 1 and 6. Lifting means 26 can be extendedcausing truck 20 to rotate on pins 23, thereby causing frame 12 to lift,and thereby lifting container 17 and tailgate 40, or lifting means 26can be retracted to lower frame 20, container 17 and tailgate 40. Asshown in FIG. 4, with container 17 tilted to the loading position,lifting means 26 can be used to regulate the height of container 17 andtherefore blade 42 with respect to a selected scraping level.Conversely, with container 17 tilted to the unloading position and withtailgate 40 open as shown in FIG. 3, lifting means 26 can be used toregulate the height of the bottom edge of tailgate 40 and therefore, theselected thickness at which litter will be spread onto the compost pile.Lifting means 26 and tilting means 30 can each be hydraulic cylinders,cables and pulleys, gear driven mechanical arms or any reliable means tolift or tilt.

The preferred embodiment of the present invention includes a rectangularframe 12. Alternate embodiments contain a roughly oval or ellipticalframe, instead.

The preferred embodiment uses hydraulic power supplied by the towingvehicle. An alternate embodiment provides an electrically powered air orfluid hydraulic pump unit carried on scraper 10.

The foregoing detailed description is given primarily for clearness ofunderstanding and no unnecessary limitations are to be understoodtherefrom, for modification will become obvious to those skilled in theart upon reading this disclosure and may be made upon departing from thespirit of the invention and scope of the appended claims. Accordingly,this invention is not intended to be limited by the specificexemplification presented herein above. Rather, what is intended to becovered is within the spirit and scope of the appended claims.

We claim:
 1. A chicken litter scraper, hauler and compacter comprising:a frame including a front longitudinal member, a first laterallongitudinal member, a second lateral longitudinal member, and a rearlongitudinal member forming a rectangle surrounding a chicken littercontainer; a first lateral upright frame member rigidly attached to andextending up from a rearward upper surface of said first laterallongitudinal member and a second lateral upright frame member rigidlyattached to and extending up from a rearward upper surface of saidsecond lateral longitudinal members; a first rear upright frame memberand a second rear upright frame member rigidly attached to and extendingup from an upper surface of said rear longitudinal member; a pair oftrucks pivotally connected at a rear edge of said frame with framelifting means pivotally connected between said trucks and said frame;each of said trucks comprising a truck frame including at least one axleand at least one wheel, an upper free end of said truck frame beingpivotally connected to lugs rigidly attached to a rear surface of saidframe; frame lifting means pivotally connected between each one of saidtrucks and said frame; said frame including a connecting means forconnecting said frame to a towing vehicle; said container comprising abase platform, a pair of opposing lateral upright walls rigidly securedto opposing lateral edges of said base, a second longitudinal memberrigidly connecting an upper rear edge of a first one of said pair ofopposing lateral upright walls to an upper rear edge of a second one ofsaid opposing lateral upright walls, said second longitudinal memberextending distally beyond each of said lateral upright walls and freeends of said second longitudinal member being journalled for rotation onupper free ends of each of said lateral upright frame members, saidlateral upright frame members being so positioned as to allow saidcontainer to empty contents held within in front of said trucks as saidcontainer is pivoted upward, a rear wall forming a tailgate, saidtailgate being hingedly attached to said second longitudinal member andcapable of being held closed by a locking means against said rearupright edges of said two lateral walls and capable of being released toswing free on said hinged attachment at said upper rear edge of said twolateral walls; container tilting means pivotally connecting to saidframe and to said container; and a scraper blade attached to a leadingedge of said base and canted thereon so that said blade is capable ofscraping chicken litter from a chicken house floor and into saidcontainer as said container is urged across said floor.
 2. The chickenlitter scraper, hauler and compacter defined in claim 1 wherein saidfront, rear and two lateral longitudinal members forming a rectangle areformed from box metal.
 3. The chicken litter scraper, hauler andcompacter defined in claim 1 wherein said container tilting meanscomprise hydraulic cylinders.
 4. The chicken litter scraper, hauler andcompacter defined in claim 3 wherein said frame lifting means comprisehydraulic cylinders.
 5. The chicken litter scraper, hauler and compacterdefined in claim 4 wherein hydraulic power is supplied by said towingvehicle.
 6. The chicken litter scraper, hauler and compacter defined inclaim 4 wherein hydraulic power is supplied by an electrically drivenhydraulic unit on said chicken litter scraper.
 7. The chicken litterscraper, hauler and compacter defined in claim 1 wherein said tailgatelocking means comprises a pin extending distally from a bottom edge ofsaid tailgate and parallel to an outer surface of said tailgate and apin engaging hook member pivotally attached to a lower portion of saidrear upright edge of said lateral walls.
 8. The chicken litter scraper,hauler and compacter of claim 1, wherein said frame comprises an ‘H’shaped truck.
 9. The chicken litter scraper, hauler and compacter ofclaim 8, wherein said an upper free end of said ‘H’ shaped truckpivotally connects to lugs rigidly attached to a rear surface of saidframe.
 10. The chicken litter scraper, hauler and compacter of claim 9,said frame including lifting means pivotally connected between saidtruck and said frame.
 11. The chicken litter scraper, hauler andcompacter of claim 9, including at least one axle rigidly attached to alower free end of said ‘H’ shaped truck including at least two wheels onsaid at least one axle.
 12. The chicken litter scraper, hauler andcompacter of claim 1, said connecting means comprising a firstlongitudinal member having one free end rigidly attached to a frontsurface of said frame and extending forward from said front surface ofsaid frame.
 13. The chicken litter scraper, hauler and compacter ofclaim 1, wherein said connecting means includes hitch means rigidlyattached to a second free end of said first longitudinal member forpivotally connecting said chicken litter scraper to said towing vehicle.14. A chicken litter scraper, hauler and compacter consistingessentially of: a frame including a front longitudinal member, a firstlateral longitudinal member, a second lateral longitudinal member, and arear longitudinal member forming a rectangle surrounding a chickenlitter container; a first lateral upright frame member rigidly attachedto and extending up from a rearward upper surface of said first laterallongitudinal member and a second lateral upright frame member rigidlyattached to and extending up from a rearward upper surface of saidsecond lateral longitudinal members; a first rear upright frame memberand a second rear upright frame member rigidly attached to and extendingup from an upper surface of said rear longitudinal member; a pair oftrucks pivotally connected at a rear edge of said frame with framelifting means pivotally connected between said trucks and said frame;each of said trucks comprising a truck frame including at least one axleand at least one wheel, an upper free end of said truck frame beingpivotally connected to lugs rigidly attached to a rear surface of saidframe; frame lifting means pivotally connected between each one of saidtrucks and said frame; said frame including a connecting means forconnecting said frame to a towing vehicle; said container comprising abase platform, a pair of opposing lateral upright walls rigidly securedto opposing lateral edges of said base, a second longitudinal memberrigidly connecting an upper rear edge of a first one of said pair ofopposing lateral upright walls to an upper rear edge of a second one ofsaid opposing lateral upright walls, said second longitudinal memberextending distally beyond each of said lateral upright walls and freeends of said second longitudinal member being journalled for rotation onupper free ends of each of said lateral upright frame members, saidlateral upright frame members being so positioned as to allow saidcontainer to empty contents held within in front of said trucks as saidcontainer is pivoted upward, a rear wall forming a tailgate, saidtailgate being hingedly attached to said second longitudinal member andcapable of being held closed by a locking means against said rearupright edges of said two lateral walls and capable of being released toswing free on said hinged attachment at said upper rear edge of said twolateral walls; container tilting means pivotally connecting to saidframe and to said container; and a scraper blade attached to a leadingedge of said base and canted thereon so that said blade is capable ofscraping chicken litter from a chicken house floor and into saidcontainer as said container is urged across said floor.
 15. The chickenlitter scraper, hauler and compacter defined in claim 14 wherein saidtailgate locking means comprises a pin extending distally from a bottomedge of said tailgate and parallel to an outer surface of said tailgateand a pin engaging hook member pivotally attached to a lower portion ofsaid rear upright edge of said lateral walls.
 16. The chicken litterscraper, hauler and compacter of claim 14, wherein said frame comprisesan ‘H’ shaped truck with an upper free end of said ‘H’ shaped truckpivotally connecting to lugs rigidly attached to a rear surface of saidframe.
 17. The chicken litter scraper, hauler and compacter of claim 16,said frame including lifting means pivotally connected between saidtruck and said frame and at least one axle rigidly attached to a lowerfree end of said ‘H’ shaped truck including at least two wheels on saidat least one axle.
 18. The chicken litter scraper, hauler and compacterof claim 14, said connecting means comprising a first longitudinalmember having one free end rigidly attached to a front surface of saidframe and extending forward from said front surface of said frame. 19.The chicken litter scraper, hauler and compacter of claim 18, whereinsaid connecting means includes hitch means rigidly attached to a secondfree end of said first longitudinal member for pivotally connecting saidchicken litter scraper to said towing vehicle.
 20. The chicken litterscraper, hauler and compacter defined in claim 14, wherein saidcontainer tilting means and said frame lifting means comprise hydrauliccylinders connecting to a hydraulic power source.